CompTIA A+ Core 1 Exam: P4 Connector for 12V Output

P4 Connector for 12V Output

Question

Which of the following has a P4 connector to provide a 12V output?

Answers

Explanations

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A. B. C. D.

A.

The correct answer is A. Molex connector.

A Molex connector is a type of power connector used to provide power to devices such as hard drives, CD/DVD drives, and other peripherals. It is a 4-pin connector that provides a 12V output to the device. The P4 connector is a variant of the Molex connector that is specifically designed to provide power to the CPU on the motherboard.

A 24-pin adapter is a power connector used to provide power to the motherboard. It is not designed to provide a 12V output.

SCSI (Small Computer System Interface) cable is a type of data cable used to connect devices such as hard drives and scanners to the computer. It is not designed to provide power to the device.

eSATA (external SATA) cable is a data cable used to connect external hard drives to the computer. It is not designed to provide power to the device.

In summary, the Molex connector has a P4 variant that is specifically designed to provide a 12V output to the CPU on the motherboard.